Haefely (Tettex) 2293
Automatic Transformer Test Instrument – Multi Function
Showing all 8 results
Haefely (Tettex) 2796
Fully Automated Three Phase 250V Transformer Turns Ratio Meter
Haefely (Tettex) 5462b
Voltage Recovery Meter
Haefely (Tettex) MIDAS 2881
Insulation Diagnosis & Analysing System Tan Delta & Power Factor
Haefely (Tettex) MIDAS micro 2883
Insulation Diagnosis & Analysing System, 12kV, Tan Delta & Power Factor
Haefely 3721/3723
Tan Delta/Power Factor standards, 4 values
Haefely FRA 5311
Sweep Frequency Response Analyser. Smallest and lightest system for transformer and rotating machine diagnostics
Haefely IDAS 2823-REF (TD/Power Factor)
Highest precision Tan Delta and Power Factor measuring instrument